Email list of companies using Thomson Reuters HighQ
Reach knowledge management, innovation and legal operations leaders using Thomson Reuters HighQ for client portals, matter collaboration and workflow.
Free Thomson Reuters HighQ count + 10 sample records
14,600+ companies · 68,400+ contacts available
- ✓Exact count for your titles, regions and company size
- ✓10 verified sample records to check quality
- ✓Price quote within 1 business day
Trusted by B2B and enterprise revenue teams
How many companies use Thomson Reuters HighQ?
Data InfoMetrix tracks 14,600+ companies running Thomson Reuters HighQ as of October 2026, with 68,400+ verified contacts at those accounts. The largest groups are Global Law Firms, Corporate Legal Departments and Accounting & Advisory Firms. Buying decisions usually sit with the Chief Knowledge Officer, Director of Legal Innovation and Head of Legal Operations. Counts are estimates built from technology footprint scans, job-post signals and partner directories, checked by our research team. How we count
Organizations detected running Thomson Reuters HighQ.
Direct emails and phone dials for decision-makers.
Full buying committee mapped.
SMTP-verified, with 1:1 replacement of any email that hard bounces within 30 days.
| Technology category | Legal Tech & GRC |
|---|---|
| Tracked organizations | 14,600+ verified accounts worldwide |
| Decision-maker contacts | 68,400+ records with emails, mobile and direct dials |
| Key roles | Chief Knowledge Officer, Director of Innovation, Head of Legal Operations, platform administrators, IT directors, procurement |
| Geography | 180+ countries · country-by-country counts on request |
| Verification | DNS and script telemetry, 5-stage SMTP handshake, manual research |
| Refresh cadence | Continuous, 30–45 day maximum record age at delivery |
| Compliance | GDPR, CAN-SPAM, CCPA and CASL |
| Delivery | 24–48 hours as CSV, XLSX or CRM API |
Researched by the Data InfoMetrix research team. Counts updated October 2026.
How we count and verify dataSee 10 records first
Matched to your ICP filters, free.
Size your Thomson Reuters HighQ audience
Pick a region, company size and buying role to estimate how many accounts and contacts you can reach.
Estimates from our current Thomson Reuters HighQ dataset. Exact counts come with your quote.
Reach the whole buying committee
A Thomson Reuters HighQ account is not one contact. We map the people who evaluate, buy, run and use it across Legal Knowledge, Client Collaboration & Legal Operations.
These are examples. We build records for any department, seniority or custom title.
See exactly what you get
Every record carries 60+ fields, from verified email, direct dial and LinkedIn to full postal address, Thomson Reuters HighQ edition, coexisting stack and intent.
We deliver 60+ data fields per record, including intent data. The sample shows a selection only. Tell us which fields you need, including any that aren't listed here, and we'll add them to your list.
How we prove an account runs Thomson Reuters HighQ
No scraped résumés or stale directories. Three layers confirm a live installation before a contact reaches your list. Read our verification protocol
Live DNS & script signals
We inspect response headers, DNS MX and CNAME records and live JavaScript bundles to confirm a running Thomson Reuters HighQ instance.
DNS · CNAME · MX recordsHTTP headers · JS bundles✓ Verified against live infrastructure90-day hiring signals
We track job requisitions that ask for Thomson Reuters HighQ skills, which shows ongoing budget and headcount.
Pre-delivery SMTP handshake
Each email is tested against the destination mail server, and titles are checked against current company rosters.
Maximum bounce rate, or we replace the contacts. Your sender reputation stays clean.
Every email that hard-bounces within 30 days of delivery is replaced free, record for record.
Live SMTP and MX checks right before we send your file.
Clean CSV or XLSX, ready for one-click import.
What are you trying to do?
Each campaign needs a different data strategy. Pick your goal to see how we build the audience.
Find companies on rival platforms and reach the people evaluating a move to, or away from, Thomson Reuters HighQ.
Conquesting playbookPitch integrations, add-ons and complementary tools to companies already running Thomson Reuters HighQ.
Ecosystem playbookBuild account lists around Thomson Reuters HighQ deployment scale and engage the full committee across departments.
ABM playbookKnow the stack around every account
Thomson Reuters HighQ rarely runs alone. Every record is tagged with the tools detected alongside it, so you can segment by complementary stacks.
Open the coexistence matrixWhat Thomson Reuters HighQ customers look like
Anonymised profiles of companies in our Thomson Reuters HighQ dataset of 14,600+ accounts. Named accounts are shared in your free sample, never on a public page.
| Company size | Industry | Country | Employees | Revenue |
|---|---|---|---|---|
| Upper mid-market | Accounting & Advisory Firms | United Kingdom | 1,000–4,999 | $250M–$1B |
| SMB | Financial Services Legal | United States | 50–199 | $10M–$50M |
| Enterprise | Global Law Firms | Canada | 10,000+ | $5B+ |
| Mid-market | Corporate Legal Departments | Germany | 500–999 | $100M–$250M |
| Mid-market | Accounting & Advisory Firms | United States | 200–999 | $50M–$250M |
| Enterprise | Financial Services Legal | Australia | 5,000+ | $1B+ |
| Upper mid-market | Global Law Firms | United States | 1,000–4,999 | $250M–$1B |
| SMB | Corporate Legal Departments | United States | 50–199 | $10M–$50M |
Plus 170 more countries. Ask for a country-by-country count of Thomson Reuters HighQ accounts and we'll include it with your free sample.
Build the list your way
Every list is assembled from source to your product tier, job function, geography and revenue band. Nothing is a fixed export.
Filter by what they actually run.
Match revenue, size and industry.
Target any territory.
What Thomson Reuters HighQ teams are struggling with
Know the friction before you reach out, and position your product where it matters.
Client expectations for digital service
Knowledge reuse across offices
Platform change under Thomson Reuters
“Instead of waiting at a booth hoping for foot traffic, our reps arrived at the summit with a fully booked calendar of qualified buying committees. It transformed our event ROI.”
Thomson Reuters HighQ list questions, answered
How many companies use Thomson Reuters HighQ?
Data InfoMetrix tracks 14,600 companies using Thomson Reuters HighQ, with 68,400 verified contacts at those accounts as of October 2026. The largest groups are Global Law Firms, Corporate Legal Departments and Accounting & Advisory Firms. Counts are estimates from our database and market research, so ask us for a live count for your exact criteria.
Who buys and manages Thomson Reuters HighQ inside a company?
Thomson Reuters HighQ is usually owned by Legal Knowledge, Client Collaboration & Legal Operations. Decision-makers include Chief Knowledge Officer, Director of Legal Innovation and Head of Legal Operations; Knowledge Manager and Legal Technologist shape the choice, and Associates and Paralegals use it day to day. Our Thomson Reuters HighQ list can include any of these roles.
Which Thomson Reuters HighQ products or editions can I target?
You can target accounts by the Thomson Reuters HighQ products they run, including HighQ Collaborate, HighQ Publisher, HighQ Dashboard, HighQ Document Automation and HighQ Contract Analysis. Tell us which edition or module matters and we filter the list to those accounts.
What other software do Thomson Reuters HighQ customers use?
Thomson Reuters HighQ customers commonly also run iManage, Microsoft 365, Intapp, Litera and Westlaw. Thomson Reuters HighQ is often connected to NetDocuments and Salesforce, so users of those tools overlap heavily. We can filter any list by this kind of stack overlap.
What are the main alternatives to Thomson Reuters HighQ?
The main alternatives to Thomson Reuters HighQ are Litera Foundation, SharePoint and Clio Client Portal.
When are Thomson Reuters HighQ customers most likely to buy?
Buying triggers we track for Thomson Reuters HighQ accounts include client portal launch, New Chief Knowledge Officer, GenAI legal pilot and firm merger. A common pain point is client expectations for digital service: clients want self-service dashboards on their matters.
Can Data InfoMetrix deliver a free sample Thomson Reuters HighQ contact list before ordering?
Yes. Data InfoMetrix delivers a complimentary 10-record sample tailored to your target Thomson Reuters HighQ criteria—including target job titles, company size, and region—delivered within one business day with no obligation.
How does Data InfoMetrix guarantee email deliverability for Thomson Reuters HighQ contacts?
Data InfoMetrix provides a 99% email deliverability guarantee on all Thomson Reuters HighQ datasets. Every contact record undergoes real-time email verification within a 30 to 45-day refresh cycle, backed by a 1:1 hard bounce replacement policy for 30 days after delivery.
Sourcing and compliance. Business contacts come from public company sources, professional directories and opt-in publishing partners, then go through SMTP verification and human review. Lists are for B2B outreach: include an unsubscribe link and honour opt-outs (CAN-SPAM), and have a lawful basis such as legitimate interest when you email people in the EU or UK (GDPR). Read how we source and verify data
Get your Thomson Reuters HighQ users list
Tell us your titles, regions and company size. We'll send counts, a quote and a free 10-record sample.
Related lists
Alternatives to Thomson Reuters HighQ, tools its customers also run, and more Legal Tech & GRC lists.

